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   <div id="projectname">QHdrCamera
   &#160;<span id="projectnumber">1.9.0</span>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef QHDRCAMERA_H</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define QHDRCAMERA_H</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include &quot;QNativeCamera.h&quot;</span>
<a name="l00005"></a>00005 <span class="preprocessor">#include &lt;QGenericMatrix&gt;</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include &lt;QThreadPool&gt;</span>
<a name="l00007"></a>00007 
<a name="l00008"></a><a class="code" href="class_hdr_thread.html">00008</a> <span class="keyword">class </span><a class="code" href="class_hdr_thread.html">HdrThread</a> :<span class="keyword">public</span> QRunnable
<a name="l00009"></a>00009 {
<a name="l00010"></a>00010 
<a name="l00011"></a>00011 <span class="keyword">public</span>:
<a name="l00012"></a>00012     <a class="code" href="class_hdr_thread.html">HdrThread</a>(QImage*,QImage*);
<a name="l00013"></a>00013 
<a name="l00014"></a>00014 <span class="keyword">private</span>:
<a name="l00015"></a>00015     QImage* image;
<a name="l00016"></a>00016     QImage* result;
<a name="l00017"></a>00017 
<a name="l00018"></a>00018 <span class="keyword">protected</span>:
<a name="l00019"></a>00019     <span class="keywordtype">void</span> run();
<a name="l00020"></a>00020 };
<a name="l00021"></a>00021 
<a name="l00022"></a>00022 
<a name="l00023"></a><a class="code" href="class_q_hdr_camera.html">00023</a> <span class="keyword">class </span><a class="code" href="class_q_hdr_camera.html">QHdrCamera</a> : <span class="keyword">public</span> <a class="code" href="class_q_native_camera.html">QNativeCamera</a>
<a name="l00024"></a>00024 {
<a name="l00025"></a>00025     Q_OBJECT
<a name="l00026"></a>00026     Q_CLASSINFO(<span class="stringliteral">&quot;Author&quot;</span>, <span class="stringliteral">&quot;Sebastiano Galazzo&quot;</span>)
<a name="l00027"></a>00027     Q_CLASSINFO(<span class="stringliteral">&quot;Email&quot;</span>, <span class="stringliteral">&quot;sebastiano.galazzo@gmail.com&quot;</span>)
<a name="l00028"></a>00028 
<a name="l00029"></a>00029     Q_PROPERTY(qreal exposureRange  READ exposureRange  WRITE setExposureRange  NOTIFY exposureRangeChanged)
<a name="l00030"></a>00030     Q_PROPERTY(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> shots  READ shots  WRITE setShots NOTIFY shotsChanged)
<a name="l00031"></a>00031 
<a name="l00032"></a>00032 <span class="keyword">public</span>:
<a name="l00033"></a>00033     <span class="keyword">explicit</span> <a class="code" href="class_q_hdr_camera.html">QHdrCamera</a>(QDeclarativeItem *parent = 0);
<a name="l00034"></a>00034 
<a name="l00035"></a>00035     <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> shots();
<a name="l00036"></a>00036     <span class="keywordtype">void</span> setShots(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> value);
<a name="l00037"></a>00037 
<a name="l00038"></a>00038     qreal exposureRange();
<a name="l00039"></a>00039     <span class="keywordtype">void</span> setExposureRange(qreal value);
<a name="l00040"></a>00040 
<a name="l00041"></a>00041     <span class="keyword">static</span> <span class="keywordtype">float</span> brightness( <span class="keyword">const</span> <span class="keywordtype">char</span> r, <span class="keyword">const</span> <span class="keywordtype">char</span> g, <span class="keyword">const</span> <span class="keywordtype">char</span> b);
<a name="l00042"></a>00042     <span class="comment">//static float gray( const char r, const char g, const char b);</span>
<a name="l00043"></a>00043     <span class="keyword">static</span> <span class="keywordtype">float</span> gray( <span class="keyword">const</span> <span class="keywordtype">float</span> r, <span class="keyword">const</span> <span class="keywordtype">float</span> g, <span class="keyword">const</span> <span class="keywordtype">float</span> b);
<a name="l00044"></a>00044     <span class="keyword">static</span> <span class="keywordtype">float</span> saturation( <span class="keyword">const</span> <span class="keywordtype">float</span> r, <span class="keyword">const</span> <span class="keywordtype">float</span> g, <span class="keyword">const</span> <span class="keywordtype">float</span> b);
<a name="l00045"></a>00045     <span class="keyword">static</span> <span class="keywordtype">void</span> laplace(QImage&amp; in, QImage&amp; out);
<a name="l00046"></a>00046     <span class="comment">//static int gauss(QImage&amp; in, QImage&amp; out, double sigma=0.35);</span>
<a name="l00047"></a>00047     <span class="keyword">static</span> <span class="keywordtype">int</span> gauss(QImage&amp; in, QImage&amp; out, <span class="keywordtype">double</span> sigma=0.2);
<a name="l00048"></a>00048     <span class="keyword">static</span> <span class="keywordtype">void</span> mul(QVector&lt;QImage*&gt;&amp; ins, QImage&amp; out, <span class="keywordtype">int</span> k=0);
<a name="l00049"></a>00049     <span class="keyword">static</span> <span class="keywordtype">void</span> add(QVector&lt;QImage*&gt;&amp; ins, QImage&amp; out, <span class="keywordtype">bool</span> average=<span class="keyword">true</span>);
<a name="l00050"></a>00050 
<a name="l00051"></a>00051 signals:
<a name="l00052"></a>00052     <span class="keywordtype">void</span> started();
<a name="l00053"></a>00053     <span class="keywordtype">void</span> finished(QString pathResultImage, QString pathOriginalImage);
<a name="l00054"></a>00054     <span class="keywordtype">void</span> merging();
<a name="l00055"></a>00055 
<a name="l00056"></a>00056     <span class="keywordtype">void</span> shotsChanged(<span class="keywordtype">int</span> value);
<a name="l00057"></a>00057     <span class="keywordtype">void</span> exposureRangeChanged(qreal value);
<a name="l00058"></a>00058 
<a name="l00059"></a>00059     <span class="keywordtype">void</span> processedShot1();
<a name="l00060"></a>00060     <span class="keywordtype">void</span> processedShot2();
<a name="l00061"></a>00061     <span class="keywordtype">void</span> processedShot3();
<a name="l00062"></a>00062 
<a name="l00063"></a>00063 <span class="keyword">public</span> slots:
<a name="l00064"></a>00064     <span class="keywordtype">void</span> <a class="code" href="class_q_hdr_camera.html#a153f3492c26c5355ecb5c0535975eff0">captureImage</a>();
<a name="l00065"></a>00065 
<a name="l00066"></a>00066 <span class="keyword">private</span> slots:
<a name="l00067"></a>00067     <span class="keywordtype">void</span> process();
<a name="l00068"></a>00068     <span class="keywordtype">void</span> imageAvailable(<span class="keywordtype">int</span>,QVideoFrame);
<a name="l00069"></a>00069     <span class="keywordtype">void</span> imageCaptured ( <span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keyword">const</span> QImage &amp; preview );
<a name="l00070"></a>00070 
<a name="l00071"></a>00071 <span class="keyword">private</span>:
<a name="l00072"></a>00072     <span class="comment">/*QImage shot1;</span>
<a name="l00073"></a>00073 <span class="comment">    QImage shot2;</span>
<a name="l00074"></a>00074 <span class="comment">    QImage shot3;*/</span>
<a name="l00075"></a>00075     QVector&lt;QImage*&gt; shot;
<a name="l00076"></a>00076     QVector&lt;QImage*&gt; tShot;
<a name="l00077"></a>00077 
<a name="l00078"></a>00078     <span class="comment">/*QImage tImage1;</span>
<a name="l00079"></a>00079 <span class="comment">    QImage tImage2;</span>
<a name="l00080"></a>00080 <span class="comment">    QImage tImage3;*/</span>
<a name="l00081"></a>00081 
<a name="l00082"></a>00082     <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> m_shots;
<a name="l00083"></a>00083     qreal m_exposureRange;
<a name="l00084"></a>00084 
<a name="l00085"></a>00085     <span class="keyword">static</span> QMatrix3x3 convol;
<a name="l00086"></a>00086 };
<a name="l00087"></a>00087 
<a name="l00088"></a>00088 <span class="preprocessor">#endif // QHDRCAMERA_H</span>
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